A southwesterly and mostly variable flow prevails over the whole area.
For Swanage Bay :
No gale warning.
The reliability of the situation is good.
Fog giving way to sun in early morning, very cloudy in the afternoon. No precipitation. In the evening, clear periods developing.
No precipitation. WSW force 3 in the morning becoming force 4 in the middle of the day. Gusts reaching 22 knots from the middle of the day. Smooth to slight sea. Low, fairly long swell from SW. Visibility reduced by mist becoming excellent in the middle of the day.